公开(公告)号：US20220297074A1

公开(公告)日：2022-09-22

申请号：US17641587

申请日：2020-02-06

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Justin PETTINGILL ,  Ricardo OSUNA ,  Sean Daniel FITZGERALD ,  Gabriel MCDANIEL ,  Juan GUZMAN ,  William MCNEIL ,  Melissa Rhea ROBERTS

IPC: B01F35/22 ,  B01F35/32 ,  B01F33/501 ,  G03G15/10 ,  B01F35/213

Abstract: A print material container comprising a body to hold print material, a housing, and a detecting member. The housing being coupled to the body and including a movable mass to move in the housing when a shaking force is applied to the print material container. The detecting member to detect the shaking force and to signal a feedback of the shaking force relative to a shaking force threshold.